Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(3-7) | Low | High | TSB | Low | High |
1977 | 1325807 | 681181 | 2580463 | 53120 | 45549 | 61951 | 0.770 | 0.682 | 0.869 | 76241 | 66710 | 87133 |
1978 | 1481263 | 876401 | 2503581 | 44830 | 39237 | 51220 | 0.542 | 0.480 | 0.611 | 69101 | 61181 | 78045 |
1979 | 1579745 | 991847 | 2516107 | 41576 | 37229 | 46430 | 0.655 | 0.583 | 0.736 | 68604 | 61314 | 76760 |
1980 | 1649767 | 1065566 | 2554259 | 40735 | 36931 | 44930 | 0.533 | 0.471 | 0.604 | 75153 | 67254 | 83980 |
1981 | 1705889 | 1118237 | 2602361 | 42755 | 38868 | 47031 | 0.599 | 0.532 | 0.676 | 74015 | 66050 | 82941 |
1982 | 1679255 | 1076358 | 2619851 | 38741 | 35216 | 42618 | 0.546 | 0.484 | 0.615 | 78898 | 70271 | 88585 |
1983 | 1805088 | 1189952 | 2738213 | 48641 | 43748 | 54082 | 0.581 | 0.519 | 0.650 | 85874 | 76773 | 96054 |
1984 | 1851583 | 1211779 | 2829195 | 39504 | 35523 | 43931 | 0.766 | 0.685 | 0.858 | 74904 | 66635 | 84199 |
1985 | 1984015 | 1317086 | 2988656 | 53199 | 47126 | 60054 | 0.641 | 0.566 | 0.728 | 87292 | 77314 | 98558 |
1986 | 2074396 | 1377776 | 3123234 | 62701 | 55593 | 70718 | 0.582 | 0.498 | 0.679 | 93273 | 82780 | 105096 |
1987 | 2073940 | 1332345 | 3228312 | 47605 | 42215 | 53683 | 0.389 | 0.329 | 0.459 | 104241 | 90985 | 119427 |
1988 | 2326887 | 1554990 | 3481955 | 88048 | 77020 | 100655 | 0.467 | 0.385 | 0.567 | 121987 | 107080 | 138968 |
1989 | 2665648 | 1783957 | 3983100 | 57402 | 50428 | 65339 | 0.333 | 0.281 | 0.394 | 98299 | 86468 | 111750 |
1990 | 2984591 | 1929228 | 4617278 | 69079 | 60951 | 78290 | 0.244 | 0.208 | 0.285 | 152314 | 131626 | 176254 |
1991 | 3238690 | 2031284 | 5163784 | 69391 | 61089 | 78822 | 0.325 | 0.277 | 0.381 | 141299 | 122649 | 162785 |
1992 | 3284996 | 2116402 | 5098840 | 88717 | 78612 | 100121 | 0.342 | 0.291 | 0.401 | 162213 | 142893 | 184145 |
1993 | 3282457 | 2172759 | 4958914 | 103843 | 92218 | 116933 | 0.300 | 0.257 | 0.351 | 178790 | 158923 | 201142 |
1994 | 3412310 | 2250166 | 5174667 | 112909 | 101162 | 126021 | 0.294 | 0.254 | 0.341 | 171471 | 154238 | 190628 |
1995 | 3491936 | 2310385 | 5277743 | 109712 | 99784 | 120627 | 0.392 | 0.342 | 0.449 | 173716 | 157131 | 192052 |
1996 | 3475042 | 2334259 | 5173341 | 102190 | 93413 | 111793 | 0.437 | 0.381 | 0.501 | 174105 | 157456 | 192515 |
1997 | 3459327 | 2340010 | 5114057 | 96340 | 87532 | 106035 | 0.481 | 0.422 | 0.549 | 151360 | 136996 | 167229 |
1998 | 3536577 | 2392181 | 5228440 | 85123 | 77417 | 93596 | 0.436 | 0.382 | 0.498 | 146364 | 131572 | 162819 |
1999 | 3646087 | 2461171 | 5401473 | 85710 | 78180 | 93965 | 0.419 | 0.367 | 0.480 | 156476 | 141763 | 172716 |
2000 | 3847465 | 2554362 | 5795177 | 85471 | 78042 | 93608 | 0.415 | 0.365 | 0.472 | 155811 | 140698 | 172547 |
2001 | 3744900 | 2530361 | 5542399 | 84909 | 77787 | 92684 | 0.498 | 0.439 | 0.566 | 173781 | 156942 | 192427 |
2002 | 3768644 | 2548241 | 5573522 | 91259 | 82676 | 100733 | 0.455 | 0.402 | 0.516 | 163723 | 147751 | 181422 |
2003 | 3718867 | 2521051 | 5485796 | 90935 | 82533 | 100192 | 0.511 | 0.452 | 0.577 | 172894 | 156424 | 191097 |
2004 | 3838301 | 2596363 | 5674306 | 78961 | 71661 | 87005 | 0.601 | 0.531 | 0.681 | 134320 | 121669 | 148285 |
2005 | 3966303 | 2661858 | 5909993 | 76650 | 69061 | 85073 | 0.526 | 0.460 | 0.601 | 145583 | 130825 | 162005 |
2006 | 3947508 | 2659382 | 5859564 | 74246 | 67062 | 82200 | 0.447 | 0.389 | 0.514 | 160650 | 143225 | 180195 |
2007 | 3784575 | 2558791 | 5597568 | 77096 | 69126 | 85985 | 0.499 | 0.431 | 0.579 | 146860 | 131116 | 164494 |
2008 | 3817768 | 2580620 | 5648003 | 90846 | 81140 | 101713 | 0.357 | 0.306 | 0.415 | 172194 | 153923 | 192634 |
2009 | 3831266 | 2586002 | 5676173 | 93394 | 83466 | 104502 | 0.399 | 0.342 | 0.465 | 170414 | 152072 | 190968 |
2010 | 3666926 | 2432018 | 5528885 | 93526 | 83234 | 105092 | 0.346 | 0.295 | 0.406 | 162452 | 144764 | 182301 |
2011 | 3900389 | 2622959 | 5799951 | 98018 | 86556 | 110997 | 0.337 | 0.286 | 0.399 | 151937 | 135143 | 170818 |
2012 | 4000772 | 2681395 | 5969349 | 98573 | 86607 | 112191 | 0.288 | 0.242 | 0.343 | 174115 | 153551 | 197432 |
2013 | 3710648 | 2412279 | 5707843 | 109690 | 95983 | 125355 | 0.234 | 0.196 | 0.280 | 207587 | 181183 | 237839 |
2014 | 4008714 | 2657212 | 6047614 | 116346 | 100986 | 134041 | 0.243 | 0.203 | 0.291 | 187841 | 163349 | 216005 |
2015 | 4222668 | 2769245 | 6438913 | 116499 | 100012 | 135705 | 0.309 | 0.255 | 0.374 | 184332 | 159284 | 213318 |
2016 | 4176716 | 2710943 | 6435015 | 107409 | 90773 | 127093 | 0.301 | 0.243 | 0.374 | 186188 | 158364 | 218900 |
2017 | 4454668 | 2806618 | 7070457 | 109099 | 90262 | 131867 | 0.279 | 0.218 | 0.358 | 183349 | 152944 | 219799 |
2018 | 4490571 | 2762422 | 7299835 | 122467 | 99018 | 151470 | 0.223 | 0.170 | 0.291 | 217613 | 176989 | 267562 |
2019 | 4753240 | 2752103 | 8209463 | 125620 | 98919 | 159529 | 0.239 | 0.179 | 0.320 | 208125 | 164878 | 262714 |
2020 | 4610740 | 2593086 | 8198309 | 143214 | 108538 | 188969 | 0.236 | 0.170 | 0.328 | 244714 | 186866 | 320470 |
2021 | 4836611 | 2485793 | 9410601 | 142321 | 101996 | 198589 | 0.243 | 0.167 | 0.354 | 230708 | 167356 | 318043 |